Error in CheckMatrix(coords) : invalid color matrix

[royfrancis]

>> iwanthue(10,0,94,57,90,0,14)
Error in CheckMatrix(coords) : invalid color matrix
>> packageVersion("hues")
[1] ‘0.2.0.9000’

[rventuradiaz]

I am having same issue when tryng to run treemap function as shown below:
treemap(df_, index = c(paste("folder",seq(3,6,1), sep = "")), vSize = "size", type = "index", palette = "RdYlBu", title = myTreemapTitle, fontsize.title=12)